NFPA 70E, Chapter 2 covers which general subject matter?

• A. The maintenance requirements of electrical equipment for worker safety
• B. The design criteria for electrical installations
• C. The testing procedures for electrical equipment only
• D. The installation and commissioning of electrical systems

Answer: (A)

The general subject matter of this chapter is maintaining electrical equipment to keep workers safe. NFPA 70E treats safety as an ongoing program, not just a one-time design or installation concern. Chapter 2 lays out how equipment should be kept in safe, operable condition through planned maintenance, inspections, and records, so hazards like degraded insulation, worn components, or faulty protective devices are addressed before work begins. This focus on keeping equipment safe through maintenance is what sets this chapter apart from design criteria, testing procedures, or installation/commissioning topics, which are addressed in other parts of the standard. In short, it emphasizes maintenance practices as a critical part of protecting workers from electrical hazards.